Posts Tagged ‘science’
The Science of Astronomy Today
When we think of astronomy, we may be inclined to think that it only deals with scientists and astronomers looking up at objects in space with a telescope. However, there is far more to astronomy than simply looking at objects in space. In this article, we will look into the science of astronomy.
Space Travel: Science or Fiction?
There are those who deny Neil Armstrong walked on the moon and maintain the whole story was a government conspiracy. The idea that man could actually break away from our cradle of atmosphere and gravity was once fiction of the highest sort. Yet one dreamer made it a reality. What is there not to believe about space travel? Will there be a time when such a thing is feasible?
Getting Kids Interested in Science – 40 Years of Bringing Science to Life in The Classroom
In 1961, John F. Kennedy famously beckoned the American people to journey into space and reach the moon by decade’s end. Both challenged and encouraged by our young president’s infectious and visionary attitude – the country heeded his call.
Space Exploration Disproves Evolution
Does space exploration shed any light on the theory of evolution? Not exactly. It “sheds” more darkness than light.
The Black Space Experience
The roots of the black space experience date back some 8,500 years when the first lunar calendar was crafted from a bone. Like ancient peoples elsewhere in the world, Africans (sub-Saharan black peoples) “shared the same inspiration and awe of the stars” and “struggled to make sense of it [through] creativity and intelligence” [1] patiently taking “countless generations to watch, justify and map the heavens”[2] and define their relationship with them. According to Dr. Thebe Medupe, a prominent astronomer at the University of Cape Town and the South African Astronomical Observatory, “[Africans] shaped constellations out of stellar patterns and came up with stories about them, …constructed calendars to organize their lives and even erected stone alignments… to follow the sun’s ‘path’ throughout the year.”[3] It was for this reason that Bernard Harris, Jr., the first black astronaut to walk in space stated, “When we look at history itself, you realize that astronomy – the study of the stars – that whole origin… [was] being done by people from Africa. And now I get to fly amongst those same stars” when emphasizing the importance of knowing and understanding history – “If you don’t know where you are and where you came from, you’ll never know where you are going.”[4]
When Science-fiction Becomes Reality
According to Wikipedia, science-fiction is a broad genre of fiction that often involves speculations based on current or future science or technology. There are many movies featuring events, gadgets, creatures and people that are very unlikely to encounter, meet or happen in real life. But as time passes by and science and technology keep on advancing and improving, many elements which are considered belonging to science-fiction movie are now coming to life.